Angle Grinder Flange Nut Pressure Plate Set – M14 125–230mm

Angle Grinder Inner & Outer Flange Nut Pressure Plate Tool Set

Keep your angle grinder running smoothly with this precision-machined Inner & Outer Flange Nut Pressure Plate Tool Set. Designed to fit 125mm, 150mm, 180mm, and 230mm angle grinders with an M14 threaded shaft, this kit gives you everything you need to secure and swap grinding or cutting discs quickly and safely.

Key Features

• Universal Compatibility: Fits angle grinders in 125, 150, 180, and 230mm sizes with M14 shaft threads — a go-to replacement or upgrade for most standard models.
• Dual Inner Hole Design: Inner pressure plate hole is 16mm for standard grinding discs; 20mm inner hole accommodates saw blade installations — one set covers multiple applications.
• Durable Metal Construction: Crafted from solid metal for long-lasting performance. Smooth, fine surface finish resists wear and ensures a secure, wobble-free disc seat.
• Fine Workmanship: Precision-engineered flange surfaces keep discs properly centred, reducing vibration and promoting consistent cutting or grinding performance.
• Quick Disc Changes: The matched inner and outer flange nut set makes disc installation and removal fast, so you spend less time on maintenance and more time on the job.
• Colour: Black
• Material: Metal
• Fits: M14 shaft angle grinders (125 / 150 / 180 / 230mm disc sizes)

What's in the Set?

• 1 × Inner Pressure Plate (16mm centre hole / 20mm saw-blade hole)
• 1 × Outer Flange Nut (M14)
• Applicable tools: spanner/pin wrench (not included)

Who Is This For?

Whether you're a tradesperson, a dedicated DIY enthusiast, or a workshop hobbyist, this flange nut and pressure plate set is an essential spare to keep on hand. It's ideal for metalworking, tile cutting, masonry grinding, and general fabrication tasks where reliable disc retention matters.

For guidance on safe power tool use and workshop best practices, visit the OSHA Power Tools Safety resource. Additional tool safety information is also available from the U.S. Consumer Product Safety Commission (CPSC).

Frequently Asked Questions

Q: Which angle grinder sizes does this flange nut and pressure plate set fit?

A: This set is compatible with angle grinders that use an M14 threaded shaft and support disc sizes of 125mm, 150mm, 180mm, and 230mm. Always verify your grinder's shaft thread specification before ordering.

Q: What are the inner hole sizes on the pressure plate?

A: The inner pressure plate features a 16mm centre hole for standard grinding and cutting discs, and a 20mm hole for installing saw blades — giving you versatility across different disc types.

Q: What material is this tool set made from?

A: The flange nut and pressure plate set is constructed from durable metal with a smooth, fine surface finish. This ensures a secure grip on discs and long service life even under regular workshop use.

Q: Is this set easy to install?

A: Yes. The matched inner and outer flange design makes disc installation and removal straightforward. You will need a standard pin spanner or grinder wrench (not included) to tighten the outer flange nut securely.